82549728

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{6991}}^1$

素因数の和:7048

約数の個数: 72

約数和(自身を含む): 240510816

約数和(自身を除く): 157961088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 123, 144, 164, 246, 288, 328, 369, 492, 656, 738, 984, 1312, 1476, 1968, 2952, 3936, 5904, 6991, 11808, 13982, 20973, 27964, 41946, 55928, 62919, 83892, 111856, 125838, 167784, 223712, 251676, 286631, 335568, 503352, 573262, 671136, 859893, 1006704, 1146524, 1719786, 2013408, 2293048, 2579679, 3439572, 4586096, 5159358, 6879144, 9172192, 10318716, 13758288, 20637432, 27516576, 41274864, 82549728]

約数ペア:

[(1, 82549728), (2, 41274864), (3, 27516576), (4, 20637432), (6, 13758288), (8, 10318716), (9, 9172192), (12, 6879144), (16, 5159358), (18, 4586096), (24, 3439572), (32, 2579679), (36, 2293048), (41, 2013408), (48, 1719786), (72, 1146524), (82, 1006704), (96, 859893), (123, 671136), (144, 573262), (164, 503352), (246, 335568), (288, 286631), (328, 251676), (369, 223712), (492, 167784), (656, 125838), (738, 111856), (984, 83892), (1312, 62919), (1476, 55928), (1968, 41946), (2952, 27964), (3936, 20973), (5904, 13982), (6991, 11808)]